223350721

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{14897}}^1$

素因数の和:14984

約数の個数: 16

約数和(自身を含む): 257437440

約数和(自身を除く): 34086719

約数列:

[1, 11, 29, 47, 319, 517, 1363, 14897, 14993, 163867, 432013, 700159, 4752143, 7701749, 20304611, 223350721]

約数ペア:

[(1, 223350721), (11, 20304611), (29, 7701749), (47, 4752143), (319, 700159), (517, 432013), (1363, 163867), (14897, 14993)]